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| Raybaud, V.; Nival, P.; Mousseau, L.; Gubanova, A.; Altukhov, D.; Khvorov, S.; Ibanez, F.; Andersen, V.. |
| Short term changes in zooplankton community were investigated at a fixed station in offshore waters of the Ligurian Sea (DYNAPROC 2 cruise, September-October 2004). Mesozooplankton were sampled with vertical WPII hauls (200 mu m mesh-size) and large mesozooplankton, macrozooplankton and micronekton with a BIONESS multinet sampler (500 mu m mesh-size). Temporal variations of total biomass, species composition and abundance of major taxa were studied. Intrusions of low salinity water masses were observed two times during the cruise. The first one, which was the most intense, was associated with changes in zooplankton community composition. Among copepods, the abundance of Calocalanus, Euchaeta, Heterorhabdus, Mesocalanus, Nannocalanus, Neocalanus,... |
| Tipo: Text |
Palavras-chave: Ligurian sea; Wind events; Phytoplankton community; Vertical distributions; Seasonal variations; English channel; Spring bloom; Oregon coast; Variability; Copepods. |
| Ano: 2008 |
URL: https://archimer.ifremer.fr/doc/00208/31975/30410.pdf |
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| Tortonese, E. |
| Five spp of Echeneididae are presently known in the Mediterranean: Echeneis naucrates L., Remora remora (L.), R. brachyptera (Lowe), R. australis (Benn) and Rhombochirus osteochir (Cuv). All of them may now be reported from the area comprising the Ligurian and the Tyrrhenian seas. Many mistakes occurred in the past, chiefly concerning R. remora a name too often wrongly applied to different spp. Echeneis holbrooki from the gulf of Genoa is really E. naucrates. Only 2 specimens of R. brachyptera were found, both in Sicilian waters. R. australis is here recorded from the Tyrrhenian sea. Rh. osteochir has been hitherto overlooked, but probably is the commonest Echeneid in the Mediterranean. A list is given of specimens from several localities (Gulf of Genoa,... |
| Tipo: Text |
Palavras-chave: Tyrrhenien Seas; Ligurian sea; Taxonomy; Remoras; Echeneididae. |
| Ano: 1973 |
URL: http://archimer.ifremer.fr/doc/1973/publication-2163.pdf |
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